39111385

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{1879}}^1$

素因数の和:2088

約数の個数: 16

約数和(自身を含む): 49271040

約数和(自身を除く): 10159655

約数列:

[1, 5, 23, 115, 181, 905, 1879, 4163, 9395, 20815, 43217, 216085, 340099, 1700495, 7822277, 39111385]

約数ペア:

[(1, 39111385), (5, 7822277), (23, 1700495), (115, 340099), (181, 216085), (905, 43217), (1879, 20815), (4163, 9395)]